プログラム分析装置、プログラム分析方法およびトレース処理追加装置

Title:

プログラム分析装置、プログラム分析方法およびトレース処理追加装置

Document Type and Number:

Japanese Patent JP7447044

Kind Code:

B2

Abstract:

A program analyzing apparatus (failure analyzing apparatus (100)) includes an execution path reduction unit (112) that deletes an execution path that is not executed by referring to information related to a branch destination of a conditional branch included in a program, from all execution paths that are all executable execution paths among execution paths that are columns of statements to be sequentially executed in the program.

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Inventors:

Hiroto Kaga
Masumi Kawakami
Yasufumi Suzuki

Application Number:

JP2021044926A

Publication Date:

March 11, 2024

Filing Date:

March 18, 2021

Export Citation:

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Assignee:

株式会社日立製作所

International Classes:

G06F11/36; G06F8/75; G06F11/34

Domestic Patent References:

JP2013149164A

Foreign References:

US20180114026

Attorney, Agent or Firm:

Patent Attorney Corporation Isono International Patent and Trademark Office

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